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George J. Walker, M.D.
Gastroenterologist

About George J. Walker, M.D.
Education
- Gastroenterology / Hepatology Fellowship: Sinai Samaritan Medical Center, University of Wisconsin School of Medicine (1991-1993)
- Advanced Therapeutic Endoscopy Fellowship: Good Samaritan Regional Medical Center / Carl Hayden Phoenix VA Hospital (1993-1994)
- Internship/Residency: Griffin Hospital – Yale University Affiliate (1988-1991)
- Medical Degree: St. George’s University School of Medicine (Grenada, West Indies)
- Undergraduate: B.S. Loyola Marymount University (Los Angeles, CA)
Board Certification
- American Board of Internal Medicine – Gastroenterology & Hepatology
Hospital Affiliations
- Banner Baywood Heart Hospital
- Banner Baywood Medical Center
Locations

Arizona Digestive Health: Mesa – East Valley Endoscopy
6020 E Arbor Avenue
Suite 105
Mesa, AZ 85206
Suite 105
Mesa, AZ 85206
Phone: 480-830-2005
My appt. With Dr. Walker was one of the best medical experiences I've had in my 74 years. It was evident he had read my file and addressed all issues. He spent time not only on gastro issues but told me some info about upcoming heart procedures. I was grateful for his kind and caring attitude.
Doctor Walker is a great nice doctor. He takes time to learn and ask questions. He is a tremendously great listener that had spot on advice after a question. He takes the time to learn about your situation. He is kind and a gentle spirit. Easy to listen to and explains everything in layman’s terms so you can fully understand what he is saying to you. Doctor Walker is a great doctor and I would very highly recommend him to everybody.
Efficient, informative and quality care.
I really loved Dr Walker. He was very knowledgeable and clear explaining all my options and was sensitive to my concerns on treatment and offered some natural options! What a relief.
Over all experience was as anticipated with everything and all staff being very attentive and kind! The procedure went well and I was well informed throughout the process! Highly Recommend!
I recently had a procedure done by Dr George Walker. The experience was excellent. He’s an exceptional communicator and the procedure went without a hitch. The nursing staff were all very attentive and helpful.
I had wonderful care from all staff, especially Dr. Walker. Highly recommended
Very kind & caring. Listened to my symptoms & solved my problems.
Dr Walker is the best Dr I have ever had. Not only is he an expert in Gastrointestinal and Digestion but he has given me an answer to any medical questions I have.
He is easy to talk to, and never in a hurry. He answers my questions in great detail.
Thanks Doc!!
He is easy to talk to, and never in a hurry. He answers my questions in great detail.
Thanks Doc!!
I was very impressed with Dr Walker. He is a caring doctor and listens to what I have going on. I would recommend him to anyone looking for a good gastroenterologist.
Dr Walker has an awesome bedside manner and truly cares for his patients. For me he went above and beyond what was required and I am very grateful to Dr Walker and his staff.
Dr Walker is always very thorough. He listens to concerns and responds accordingly. He saw my husband at Banner Baywood many times throughout his stay. His bedside manner is what made me decide to change my HI doctor to Dr. Walker. He isn’t easy to make an appointment with but definitely worth the wait!
One of the best Doctors I've ever had knowledgeable an professional and friendly!
Dr. Walker listens and takes a holistic approach to managing my autoimmune disease, EOE. He doesn’t suggest additional EGD’s if symptoms are managed, but instead works with the patient to find the right medical treatments to mange the disease. He is very informative and takes the time to have a conversation.
I received great care from very professional staff. Dr. Walker is excellent!
Friendly staff and Dr. Walker listened about my concerns.
Dr Walker always very pleasant. He’s been taking good care of me for at least 20 years.
Everyone is very professional, friendly and responds quickly with compassion.
I have nothing but great things to say about Dr. Walker and his staff. I’ve been going to him for years and he’s always done a great job for me! I highly recommend him and his staff.
Very relaxing and welcoming environment .Dr. Walker explains everything in detail and very easy to understand. I was very comfortable throughout my entire appointment.